code: def test_slsl012_vertical_slider(dash_dcc):
      app = Dash(__name__)
      app.layout = html.Div(
          [
              html.Label("Vertical Slider"),
              dcc.Slider(
                  id="vertical-slider",
                  min=0,
                  max=9,
                  marks={
                      i: f"Label {i}" if i == 1 else str(i)
                      for i in range(1, 6)
                  },
                  value=5,
                  vertical=True,
              ),
          ],
          style={"height": "500px"},
      )
  
      dash_dcc.start_server(app)
      dash_dcc.wait_for_element("#vertical-slider")
      dash_dcc.percy_snapshot("vertical slider")
  
      dash_dcc.wait_for_element(
          '#vertical-slider div[role="slider"]'
      ).click()
      assert dash_dcc.get_logs() == []
  
file_path: dash/components/dash-core-components/tests/integration/sliders/test_sliders.py
imports: from multiprocessing import Lock
  from dash import Dash, Input, Output, dcc, html
label_desc: Use image node_id 12 for calling a global function with example usage: test_slsl012_vertical_slider(dash_dcc) without return types